Folding type bathing support

Abstract

The utility model discloses a folding bath support which comprises a base and a supporting rod, a protective arm is arranged on the supporting rod, the base comprises blocking parts located on the two sides of the supporting rod, a rotating shaft mechanism is arranged between the blocking parts and the supporting rod, and a concave-convex locking structure used for locking the supporting rod to be erected and folded is arranged between the base and the supporting rod. The base further comprises a first limiting step, the supporting rod is provided with a second limiting step, and the second limiting step is used for abutting against the first limiting step when the supporting rod is in a vertical state. When the supporting rod is completely unfolded, the supporting rod is in a vertical state, the second limiting step abuts against the first limiting step, and the concave-convex locking structure is locked. When the supporting rod is completely folded, namely the supporting rod falls to the base, the concave-convex locking structure is locked. Compared with the prior art, the supporting frame can be folded, so that the product is easier to store or transport, the relative position between the supporting rod and the base can be kept in the two states, and the stability is improved.

Description

Technical Field

[0001] The present invention belongs to the field of bathing equipment, and particularly relates to a foldable bathing bracket. Background Art

[0002] As a device to help infants take baths safely, the infant bathing rack is an important auxiliary tool in the family. Traditional infant bathing racks usually consist of a rack or bracket, on which there is a platform for infants to stand, and are equipped with armrests to ensure the safety of infants during the bathing process.

[0003] For example, in the design patent with the publication number CN307363223S and the patent name "Children's Standing Bathing Rack (LBN-6268)", a typical infant bathing bracket is disclosed. It has a base for infants to stand on, and the armrests above are used to protect the armpits of infants.

[0004] The patent with the publication number CN306537938S and the patent name "Baby Standing Support" also discloses a bathing bracket, which has armrests with adjustable unfolding amplitudes.

[0005] The patent with the publication number CN308479554S and the patent name "Baby Bathing Rack" adds a cartoon shape, making the product more interesting.

[0006] However, the support rods and the base of the existing infant bathing racks above are integrated, making it inconvenient to store. Summary of the Invention

[0007] The technical problem to be solved by the present invention is to provide a foldable bathing bracket that is convenient for folding and storing and can avoid shaking in both the unfolded and folded states in view of the above-mentioned current situation of the prior art.

[0008] The technical solution adopted by the present invention to solve the above technical problem is as follows: A foldable bathing bracket includes a base and a support rod. An armrest is provided on the support rod. The base includes blocking parts on both sides of the support rod. A rotating shaft mechanism is provided between the blocking parts and the support rod. An uneven locking structure is provided between the base and the support rod for locking the erection and folding of the support rod. The base further includes a first limiting step, and the support rod is provided with a second limiting step, which is used to abut against the first limiting step when the support rod is in the erected state. When the support rod is fully unfolded, the support rod is in a vertical state, the second limiting step abuts against the first limiting step, and the uneven locking structure is locked. When the support rod is fully folded, that is, when the support rod falls towards the base, the uneven locking structure is locked. The relative positions between the support rod and the base can be maintained in both states, increasing stability.

[0009] In a preferred solution, the base includes a limiting plate provided on the unfolded side of the support rod, and the first limiting step is located at the upper end of the limiting plate.

[0010] In a preferred embodiment, the first limiting step is higher than the rotating shaft mechanism.

[0011] In a preferred embodiment, the concave-convex locking structure includes a first sliding hole, a second sliding hole, a first button and a second button located on the base;

[0012] and a blind hole, an elastic member, and a first convex block capable of entering the first sliding hole and the second sliding hole located on the support rod;

[0013] The first button is telescopically arranged in the first sliding hole, and the second button is telescopically arranged in the second sliding hole; the first convex block is telescopically arranged in the blind hole, and the elastic member is located at the bottom of the blind hole.

[0014] In a preferred embodiment, the first sliding hole and the second sliding hole are perpendicular to each other, and the first sliding hole is perpendicular to the base.

[0015] In a preferred embodiment, the blind hole is located directly below the rotating shaft mechanism when the support rod is erected; the first sliding hole is located on the limiting plate. When the support rod is fully extended, the support rod is in a vertical state, the second limiting step abuts against the first limiting step, and the first convex block enters the second sliding hole to lock; when the support rod needs to be folded, press the second button, and the first convex block can be pushed out of the second sliding hole, and the support rod can be folded until the first convex block enters the first sliding hole to lock. When the support rod needs to be extended again, just press the first button, and the first convex block can be pushed out of the first sliding hole, and the support rod can be rotated.

[0016] In another embodiment, the concave-convex locking structure includes a first sliding hole, a second sliding hole, a first button and a second button located on the base;

[0017] and an elastic sheet located on the support rod, and a first convex block located on the elastic sheet and capable of entering the first sliding hole and the second sliding hole.

[0018] The concave-convex locking structure of still another embodiment includes a first groove provided on the support rod. The opening direction of the first groove is parallel to the rotating shaft mechanism, and the first groove is distributed at both the end of the support rod and the position rotated 90° around the rotating shaft structure. The base is provided with a push rod that can be stuck in the first groove.

[0019] In a preferred embodiment, the opening of the first groove and the moving direction of the push rod are respectively parallel to the axis of the rotating shaft mechanism.

[0020] In a preferred embodiment, the rotating shaft mechanism includes a shaft hole provided on the blocking portion and a rotating shaft body provided on the support rod. The rotating shaft body is provided with a second groove, the opening of the second groove is perpendicular to the axis of the support rod and the rotating shaft body, the shaft hole is provided with a third groove, the opening of the third groove is vertically oriented towards the base, and a second protrusion that can partially fall into the second groove is provided in the third groove. When the support rod is in the folded state, the second protrusion falls into the second groove, and at this time the rotating shaft mechanism is locked and the support rod cannot rotate. When it is necessary to rotate the support rod, just turn the device over so that the second protrusion falls back into the third groove.

[0021] In summary, the solution of the present utility model has the advantages over the prior art that the support rod can be folded and can be effectively limited in position when unfolded to prevent shaking. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 is a schematic three-dimensional structure diagram of Embodiment 1 of the present utility model;

[0023] Figure 2 is Figure 1 a schematic diagram of the folded state;

[0024] Figure 3 is Figure 1 a schematic exploded structure diagram;

[0025] Figure 4 is Figure 1 a schematic diagram of the exploded structure from the bottom view;

[0026] Figure 5 is a schematic diagram of the internal structure of Embodiment 1;

[0027] Figure 6 is Figure 5 a schematic exploded structure diagram;

[0028] Figure 7 is a schematic diagram of the folded state of the support rod in Embodiment 1;

[0029] Figure 8 is a schematic diagram of the structure of the support rod in Embodiment 2;

[0030] Figure 9 is a schematic diagram of the concave-convex locking structure in Embodiment 3;

[0031] Figure 10 is Figure 9 a schematic exploded diagram;

[0032] Figure 11 is a schematic diagram of the structure of the rotating shaft mechanism after the support rod is unfolded in Embodiments 1 to 3;

[0033] Figure 12It is a schematic structural diagram of the rotating shaft mechanism after the support rod is folded in the first to third embodiments. Specific embodiments

[0034] The following further describes the embodiments of the present invention in detail with reference to the accompanying drawings.

[0035] The reference numerals therein are: arm guard 1, support rod 2, second limiting step 21, blind hole 22, elastic piece 23, first groove 24, push rod 26, base 3, blocking portion 31, limiting plate 32, first limiting step 322, second sliding hole 33, first sliding hole 34, second button 4, first button 5, first convex block 6, elastic member 7, rotating shaft body 81, shaft hole 82, second groove 83, third groove 84, second convex block 85.

[0036] In order to enable those skilled in the art to better understand the solution of this application, the technical solutions in the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings in the embodiments of this application. Obviously, the described embodiments are only a part of the embodiments of this application, rather than all the embodiments. Based on the embodiments in this application, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of this application.

[0037] It should be noted that the term "including" in the description and claims of this application and any deformation thereof is intended to cover non-exclusive inclusion. For example, a product including a series of units does not necessarily have to be limited to those units clearly listed, but may include other units not clearly listed or inherent to these products.

[0038] In this application, the orientation or positional relationship indicated by terms such as "upper", "lower", "left", "right", etc. is based on the orientation or positional relationship shown in the accompanying drawings. These terms are mainly used to better describe the present invention and its embodiments, and are not used to limit that the indicated device, element or component must have a specific orientation, or be constructed and operated in a specific orientation.

[0039] Moreover, in addition to being able to represent the orientation or positional relationship, some of the above terms may also be used to represent other meanings. For example, the term "upper" may also be used to represent a certain attachment relationship or connection relationship in some cases. For those of ordinary skill in the art, the specific meanings of these terms in the present invention can be understood according to specific circumstances.

[0040] In addition, the terms "arranged" and "connected" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral structure; it can be directly connected, or indirectly connected through an intermediate medium, or there is internal communication between two devices, components or parts. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0041] Embodiment 1, as Figures 1 to 7 shown, the foldable bathing bracket includes a base 3 and a support rod 2. An arm guard 1 is arranged on the support rod 2. The base 3 includes blocking parts 31 located on both sides of the support rod 2. A rotating shaft mechanism is arranged between the blocking parts 31 and the support rod 2. An uneven locking structure for locking the erection and folding of the support rod 2 is arranged between the base 3 and the support rod 2. The base 3 further includes a first limiting step 322, and the support rod 2 is provided with a second limiting step 21. The second limiting step 21 is used to abut against the first limiting step 322 when the support rod 2 is in the erected state. When the support rod 2 is fully unfolded, the support rod 2 is in a vertical state, the second limiting step 21 abuts against the first limiting step 322, and the uneven locking structure is locked; when the support rod 2 is fully folded, that is, after the support rod 2 falls towards the base 3, the uneven locking structure is locked. The relative positions between the support rod 2 and the base 3 can be maintained in both states, increasing stability.

[0042] In the embodiment, as Figures 1 to 6 shown, the base 3 includes a limiting plate 32 arranged on the unfolded side of the support rod 2, and the first limiting step 322 is located at the upper end of the limiting plate 32.

[0043] In the embodiment, as Figure 3 and Figure 4 shown, the first limiting step 322 is higher than the rotating shaft mechanism, so that the first limiting step 322 can be as close as possible to the free end of the support rod 2, reducing the pressure of the support rod 2 on the first limiting step 322.

[0044] In the embodiment, as Figures 5 to 7 shown, the uneven locking structure includes a first sliding hole 34, a second sliding hole 33, a first button 5 and a second button 4 located on the base 3;

[0045] and a blind hole 22, an elastic member 7 located on the support rod 2, and a first convex block 6 that can enter the first sliding hole 34 and the second sliding hole 33;

[0046] The first button 5 is telescopically arranged in the first sliding hole 34, and the second button 4 is telescopically arranged in the second sliding hole 33; the first convex block 6 is telescopically arranged in the blind hole 22, and the elastic member 7 is located at the bottom of the blind hole 22.

[0047] In the embodiment, as Figures 5 to 7 shown, the first sliding hole 34 and the second sliding hole 33 are perpendicular to each other, and the first sliding hole 34 is perpendicular to the base 3.

[0048] In the embodiment, as Figure 5 shown, when the support rod 2 is erected, the blind hole 22 is directly below the rotating shaft mechanism; the first sliding hole 34 is located on the limiting plate 32. When the support rod 2 is fully extended, the support rod 2 is in a vertical state, the second limiting step 21 abuts against the first limiting step 322, and the first convex block 6 enters the second sliding hole 33 to lock; when the support rod 2 needs to be folded, press the second button 4, and the first convex block 6 can be pushed out of the second sliding hole 33, and the support rod 2 can be folded until the first convex block 6 enters the first sliding hole 34 to lock. When the support rod 2 needs to be extended again, just press the first button 5, and the first convex block 6 can be pushed out of the first sliding hole 34, and the support rod 2 can rotate.

[0049] Embodiment 2: The structure of Embodiment 2 is basically the same as that of Embodiment 1, except that the concave-convex locking structure does not have the blind hole 22, but an elastic sheet 23 is provided on the support rod 2, and a first convex block 6 that can enter the first sliding hole 34 and the second sliding hole 33 is provided on the elastic sheet 23, as Figure 8 shown, Figure 8 which is only a schematic diagram for simplicity, and the second limiting step 21 on the support rod 2 is not shown.

[0050] Embodiment 3: As Figure 9 and Figure 10 shown, the structure of Embodiment 3 is basically the same as that of Embodiment 1, except that the concave-convex locking structure of Embodiment 3 includes a first groove 24 provided on the support rod 2. The opening direction of the first groove 24 is parallel to the rotating shaft mechanism. The first groove 24 is distributed at the end of the support rod 2 and at a position 90° around the rotating shaft structure. The base 3 is provided with a push rod 26 that can be stuck in the first groove 24.

[0051] In Embodiment 3, the opening of the first groove 24 and the moving direction of the push rod 26 are respectively parallel to the axis of the rotating shaft mechanism.

[0052] In Embodiments 1 to 3, the rotating shaft mechanism includes a shaft hole 82 provided on the blocking portion 31 and a rotating shaft body 81 provided on the support rod 2. The rotating shaft body 81 is provided with a second groove 83. The opening of the second groove 83 is perpendicular to the axes of the support rod 2 and the rotating shaft body 81. A third groove 84 is provided in the shaft hole 82. The opening of the third groove 84 is vertically oriented towards the base 3. A second convex block 85 that can partially fall into the second groove 83 is provided in the third groove 84. When the support rod 2 is in a folded state, the second convex block 85 falls into the second groove 83, and at this time the rotating shaft mechanism is locked and the support rod 2 cannot rotate. When the support rod 2 needs to rotate, just turn the device over so that the second convex block 85 falls back into the third groove 84.

[0053] As described above, it is only the specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present invention can easily think of changes or substitutions, which should all be covered within the protection scope of the present invention. Therefore, the protection scope of the present invention should be subject to the protection scope of the claims.

Claims

1. A foldable bathing bracket, comprising a base (3) and a support rod (2), wherein a guard arm (1) is provided on the support rod (2), wherein: The base (3) comprises a stopper (31) located on both sides of the support rod (2); a rotating shaft mechanism is provided between the stopper (31) and the support rod (2); a concave-convex locking structure for locking the support rod (2) in an upright and folded state is provided between the base (3) and the support rod (2); the base (3) further comprises a first limiting step (322); the support rod (2) is provided with a second limiting step (21); the second limiting step (21) is used to press against the first limiting step (322) when the support rod (2) is in an upright state.

2. The foldable bathing bracket according to claim 1 is characterized in that: The base (3) comprises a limiting plate (32) arranged on one side of the support rod (2) when it is unfolded, and the first limiting step (322) is located at the upper end of the limiting plate (32).

3. The foldable bathing bracket according to claim 2 is characterized in that: The first limiting step (322) is higher than the rotating shaft mechanism.

4. The foldable bathing bracket according to claim 3 is characterized in that: The concave-convex locking structure comprises a first sliding hole (34), a second sliding hole (33), a first button (5) and a second button (4) located on the base (3); and a blind hole (22), an elastic member (7), and a first protrusion (6) that can enter the first sliding hole (34) and the second sliding hole (33) on the support rod (2); The first button (5) is telescopically arranged in the first sliding hole (34), and the second button (4) is telescopically arranged in the second sliding hole (33); the first protrusion (6) is telescopically arranged in the blind hole (22), and the elastic member (7) is located at the bottom of the blind hole (22).

5. The foldable bathing bracket according to claim 4 is characterized in that: The first sliding hole (34) and the second sliding hole (33) are perpendicular to each other, and the first sliding hole (34) is perpendicular to the base (3).

6. The foldable bathing bracket according to claim 5 is characterized in that: The blind hole (22) is located directly below the rotating shaft mechanism when the support rod (2) is erected; and the first sliding hole (34) is located on the limiting plate (32).

7. The foldable bathing bracket according to claim 3 is characterized in that: The concave-convex locking structure comprises a first sliding hole (34), a second sliding hole (33), a first button (5) and a second button (4) located on the base (3); And an elastic sheet (23) located on the support rod (2), and a first protrusion (6) located on the elastic sheet (23) and capable of entering the first sliding hole (34) and the second sliding hole (33).

8. The foldable bathing bracket according to claim 3 is characterized in that: The concave-convex locking structure comprises a first groove (24) arranged on the support rod (2), the opening direction of the first groove (24) is parallel to the rotating shaft mechanism, the first groove (24) is distributed at the end of the support rod (2) and at a position 90° around the rotating shaft structure, and the base (3) is provided with a push rod (26) that can be stuck in the first groove (24).

9. The foldable bathing bracket according to claim 8 is characterized in that: The opening of the first groove (24) and the moving direction of the push rod (26) are respectively parallel to the axis of the rotating shaft mechanism.

10. The foldable bathing bracket according to any one of claims 1 to 9, characterized in that: The rotating shaft mechanism comprises an axial hole (82) arranged on the blocking portion (31), and a rotating shaft body (81) arranged on the support rod (2); the rotating shaft body (81) is provided with a second groove (83); the opening of the second groove (83) is perpendicular to the axis of the support rod (2) and the rotating shaft body (81); a third groove (84) is provided in the axial hole (82); the opening of the third groove (84) is perpendicular to the base (3); and a second protrusion (85) is provided in the third groove (84) which can partially fall into the second groove (83).

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